JPS58139659U - metal vapor discharge lamp - Google Patents

metal vapor discharge lamp

Info

Publication number
JPS58139659U
JPS58139659U JP3631582U JP3631582U JPS58139659U JP S58139659 U JPS58139659 U JP S58139659U JP 3631582 U JP3631582 U JP 3631582U JP 3631582 U JP3631582 U JP 3631582U JP S58139659 U JPS58139659 U JP S58139659U
Authority
JP
Japan
Prior art keywords
discharge lamp
vapor discharge
metal vapor
tube
electrode
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
JP3631582U
Other languages
Japanese (ja)
Inventor
海和　定夫
Original Assignee
株式会社日立製作所
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 株式会社日立製作所 filed Critical 株式会社日立製作所
Priority to JP3631582U priority Critical patent/JPS58139659U/en
Publication of JPS58139659U publication Critical patent/JPS58139659U/en
Pending legal-status Critical Current

Links

Landscapes

  • Discharge Lamp (AREA)
  • Vessels And Coating Films For Discharge Lamps (AREA)

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Abstract] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

【図面の簡単な説明】[Brief explanation of drawings]

第１図は本考案による金属蒸気放電灯の発光管の断面構
成図である。 １・・・透光；耐熱性アルミナチューブ、２・・・耐熱
性アルミナディスク、３・・・電極コイル、４・・・電
力導入線、５．　５’・・・アルミナロー材、６・・・
コイル状スリーブ、７・・・電極ロッド、１０・・・発
光管。FIG. 1 is a sectional view of the arc tube of the metal vapor discharge lamp according to the present invention. 1... Translucent; heat-resistant alumina tube, 2... heat-resistant alumina disk, 3... electrode coil, 4... power lead-in wire, 5. 5'...Alumina raw material, 6...
Coiled sleeve, 7... Electrode rod, 10... Arc tube.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 透光・耐熱性チューブと、上記チューブの両端に封着さ
れ、かつ、電極コイルと電極芯体と電力導入部材とから
なる電極構体を有する耐熱性エンドディスクとからなる
発光管を備えてなる金属蒸気放電灯において、上記電力
導入部材が充実線からなり、かつ、その先端に形成した
コイル状スリーブを介して上記電極芯体と接続するよう
にしたことを特徴とする金属蒸気放電灯。A metal comprising a light emitting tube consisting of a light-transmitting/heat-resistant tube and a heat-resistant end disk sealed to both ends of the tube and having an electrode structure consisting of an electrode coil, an electrode core, and a power introduction member. A metal vapor discharge lamp characterized in that the power introduction member is made of a solid wire and is connected to the electrode core through a coiled sleeve formed at the tip thereof.
JP3631582U 1982-03-17 1982-03-17 metal vapor discharge lamp Pending JPS58139659U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3631582U JPS58139659U (en) 1982-03-17 1982-03-17 metal vapor discharge lamp

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3631582U JPS58139659U (en) 1982-03-17 1982-03-17 metal vapor discharge lamp

Publications (1)

Publication Number Publication Date
JPS58139659U true JPS58139659U (en) 1983-09-20

Family

ID=30047751

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3631582U Pending JPS58139659U (en) 1982-03-17 1982-03-17 metal vapor discharge lamp

Country Status (1)

Country Link
JP (1) JPS58139659U (en)

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